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Date: | Wed, 19 Jul 2006 15:20:25 -0400 |
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Wei Xiong,
In addition to the soil moisture criterio you also need to define
your first and last dates of your planting date window using PFIRST
and PLAST. These are based on the YRDOY format.
GH
At 03:06 PM 07/19/2006, you wrote:
>Colleagues
>
>I want to simulate the crop production under different planting date
>treatments, I used the soil water content (80%) to decide planting
>dates, Therefore, I get the following mangement set, but whatever I
>adjusted the PH20L, PH20U, PH20D, PSTMZ, and PSTMN under automatic
>magement item, the model tell me "the condition is not met during
>the planting widows", then exit.
>
>How can I used the automatic planting function in DSSAT4, Can
>anybody tell me what wrong with my process? Thank in advance.
>
>@N MANAGEMENT PLANT IRRIG FERTI RESID HARVS
> 1 MA R R R R M
>
>@ AUTOMATIC MANAGEMENT
>@N PLANTING PFIRST PLAST PH2OL PH2OU PH2OD PSTMX PSTMN
> 1 PL 155 200 40 100 30 40 10
>
>Wei Xiong ---- iGENUS is a free webmail interface, No fee, Free
>download ---------------------------------------------------------
>please visit http://www.igenus.org
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